/*
 * This file is part of Sponge, licensed under the MIT License (MIT).
 *
 * Copyright (c) SpongePowered <https://www.spongepowered.org>
 * Copyright (c) contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package org.spongepowered.common.launch.transformer;

import com.google.common.collect.Maps;

import java.util.Map;

public class SpongeSuperclassRegistry {

    private static Map<String, String> classSuperclassMap = Maps.newHashMap();

    public static void registerSuperclassModification(String targetClass, String newSuperClass) {
        if (classSuperclassMap.containsKey(targetClass)) {
            throw new IllegalArgumentException(String.format("Superclass '%s' already registered for class '%s'!", newSuperClass, targetClass));
        }
        classSuperclassMap.put(targetClass, newSuperClass.replace('.', '/'));
    }

    public static String getSuperclass(String targetClass) {
        return classSuperclassMap.get(targetClass);
    }

}
